Heavenly Jewel Change - Chapter 729

What would you say is the most valuable thing in this world?

When other players are still stalking for how to recruit the Three Kingdoms, Qin Xiaobai already has such super-historical names as Baiqi, Hanxin, Chen Qingzhi, Yue Wumu and Zheng Chenggong.

When other players face the heavy internal affairs to help the hand, Qin Xiaobai already has the historical names of Shangfeng, Xiao He, Di Renjie, Wang Anshi, Zhang Juzheng and so on.

Trembling players, see how I crush you with the All-Star Deluxe lineup. A little white screamed.
“Oh… wait, it looks a bit wrong, for the hair I brushed out some sister paper…”

妲 褒姒, 褒姒, Zhao Feiyan, Taiping, 婉儿, Wu Mei Niang…, said where the good names are going.
A little white surrounded by sister paper sighed: “I don’t want to bring my sister to the Three Kingdoms.”

- Description from Uukanshu translation

Luo Feng was reborn back in his high school years. From the start, he acquired the Return On Investment System.

[Invest in this coffee shop and you will be able to open many branches in the future. It has an ROI of 100%.]

[Invest in Bitcoins and the price will skyrocket in the future. It has an ROI of 10,000%.]

[Invest in the cute girl who is the deskmate in class and she will become your wife in the future. It has an ROI of infinity.]

Luo Feng decisively chose to invest in his future wife.

…

Many years later, during a press conference, a reporter asked, “Mr. Luo, your White River Investment Company has surpassed Morgan Stanley and Goldman Sachs, becoming the most famous investment management company. In your opinion, what is the most successful investment you have made in your life?”

Luo Feng looked at his wife fondly as he replied, “Don’t ask me. I just live off my wife.”

A young man with an extraordinary mind is off on an exciting adventure when he mysteriously wakes up in the body of a feeble slave-guy in a different, rich in quirks world.

The main character, a selfish jerk, would use extreme means to achieve his goals. However, he never allows his base instincts to overrule his sense of decency. He always pays back both good and bad deeds.

Will his (terrible/excellent) mentality help him make a fresh start? Will he get through misfortunes and hardships of the new world?